Civic si 2013 head unit works no sound

New Member

I got the car with the premium navigation on it and was extremely excited only to find out that no sound plays to the speakers.Then I went ahead and tested a speaker from another car to see if the speakers were the problem and to my surprise I also had no sound playing to the car.I then switched out the fuse that corresponds to the radio and it instantly blew out.I don’t know what could be causing this as it’s somewhat difficult to get an answer on this online any help would be appreciated I don’t want to get rid of the head unit and swap it out for some cheap thing off of eBay so please help.